Fibroblast activation protein drives tumor metastasis via a protease-independent role in invadopodia stabilization.
Humans
Female
Podosomes
/ metabolism
Cell Line, Tumor
Peptide Hydrolases
/ metabolism
Neoplasm Invasiveness
/ pathology
Breast Neoplasms
/ pathology
Membrane Proteins
/ metabolism
Serine Endopeptidases
/ metabolism
Fibroblasts
/ metabolism
Extracellular Matrix
/ metabolism
Melanoma, Cutaneous Malignant
CP: Cancer
MT1- MMP
TWIST1
breast cancer
extracellular matrix
fibroblast activation protein
invadopodia
invasion
matrix degradation
tumor metastasis
Journal
Cell reports
ISSN: 2211-1247
Titre abrégé: Cell Rep
Pays: United States
ID NLM: 101573691
Informations de publication
Date de publication:
31 10 2023
31 10 2023
Historique:
received:
07
03
2023
revised:
09
08
2023
accepted:
03
10
2023
medline:
6
11
2023
pubmed:
20
10
2023
entrez:
20
10
2023
Statut:
ppublish
Résumé
During metastasis, tumor cells invade through the basement membrane and intravasate into blood vessels and then extravasate into distant organs to establish metastases. Here, we report a critical role of a transmembrane serine protease fibroblast activation protein (FAP) in tumor metastasis. Expression of FAP and TWIST1, a metastasis driver, is significantly correlated in several types of human carcinomas, and FAP is required for TWIST1-induced breast cancer metastasis to the lung. Mechanistically, FAP is localized at invadopodia and required for invadopodia-mediated extracellular matrix degradation independent of its proteolytic activity. Live cell imaging shows that association of invadopodia precursors with FAP at the cell membrane promotes the stabilization and growth of invadopodia precursors into mature invadopodia. Together, our study identified FAP as a functional target of TWIST1 in driving tumor metastasis via promoting invadopodia-mediated matrix degradation and uncovered a proteolytic activity-independent role of FAP in stabilizing invadopodia precursors for maturation.
Identifiants
pubmed: 37862167
pii: S2211-1247(23)01314-1
doi: 10.1016/j.celrep.2023.113302
pii:
doi:
Substances chimiques
Peptide Hydrolases
EC 3.4.-
Membrane Proteins
0
Serine Endopeptidases
EC 3.4.21.-
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Research Support, N.I.H., Extramural
Langues
eng
Sous-ensembles de citation
IM
Pagination
113302Subventions
Organisme : NCI NIH HHS
ID : R01 CA262794
Pays : United States
Organisme : NCI NIH HHS
ID : F31 CA200271
Pays : United States
Organisme : NIGMS NIH HHS
ID : T32 GM007752
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA206880
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA174869
Pays : United States
Organisme : NCI NIH HHS
ID : T32 CA009523
Pays : United States
Organisme : NCI NIH HHS
ID : F32 CA206227
Pays : United States
Organisme : NCI NIH HHS
ID : R01 CA236386
Pays : United States
Organisme : NCI NIH HHS
ID : P30 CA023100
Pays : United States
Informations de copyright
Copyright © 2023 The Author(s). Published by Elsevier Inc. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of interests The authors declare no conflict of interest.